Club Penguin Island is different than the Classic version, where on Club Penguin Island, you can always find the Characters in their spots at all times, unlike at special times on Classic. Finding and Interacting with Characters, now is how you can began their Adventures, if you have a Membership.
Aunt Arctic is located in a very common spot in Beacon Boardwalk, she is beside The Exchange, where you can exchange your Collectibles for Coins. It’s just to the right of the Coconut Cove entrance in Beacon Boardwalk. Just use the Interaction button to speak with her.
Until next time,